what is an integer?

a postitive one?
a negative one?
can you add them?

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ik i didn't mean to put that.sorry

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An integer is a whole number that can be positive, negative, or zero. It does not have any fractional or decimal parts.

A positive integer is any whole number that is greater than zero. For example, 1, 2, 3, 4, and so on.

A negative integer is any whole number that is less than zero. For example, -1, -2, -3, -4, and so on.

Yes, you can add integers together. To add integers, follow these steps:
1. Write down the numbers you want to add.
2. If there are any positive integers, leave them as they are.
3. If there are any negative integers, change them to positive by removing the negative sign.
4. Add all the numbers together.
5. If the sum has a positive sign, it means the answer is positive. If the sum has a negative sign, it means the answer is negative.

For example, let's add -3 and 5:
1. Write down -3 and 5.
2. Change -3 to positive 3.
3. Add 3 and 5: 3 + 5 = 8.
4. Since the sum is positive, the answer is 8.

Similarly, you can add any combination of positive and negative integers using this method.